package com.ydtech.modules.admin.service.impl; import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; import com.ydtech.modules.admin.dao.SysChannelCostRelationMapper; import com.ydtech.modules.admin.model.po.SysChannelCostRelation; import com.ydtech.modules.admin.service.SysChannelCostRelationService; import org.springframework.stereotype.Service; /** * @author dongxin * @description 针对表【sys_channel_cost_relation(渠道分组费用关联表)】的数据库操作Service实现 * @createDate 2024-09-10 11:54:30 */ @Service public class SysChannelCostRelationServiceImpl extends ServiceImpl implements SysChannelCostRelationService{ }